s390/cmf: remove unneeded DMA zone allocation

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The address of the measurement block can be anywhere in 64 bit
absolute space. See description of the schm instruction in the
Principles of Operation.

Therefore remove the GFP_DMA flag when allocating the block.

Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

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Heiko Carstens 2024-01-19 12:19:29 +01:00

parent a3a64a4def

commit 343c8a5645

1 changed files with 1 additions and 2 deletions

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3

drivers/s390/cio/cmf.c

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